AFOS product CLICPR
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CDUS45 KRIW 180736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
136 AM MDT SAT APR 18 2015


................................... 

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 17 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         43   1004 AM  81    1994  57    -14       63       
  MINIMUM         34    737 PM  15    1945  29      5       29       
  AVERAGE         39                        43     -4       46      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.53          0.64 1986   0.04   0.49     0.00    
  MONTH TO DATE    1.07                      0.65   0.42     0.64    
  SINCE MAR 1      1.71                      1.47   0.24     2.28    
  SINCE JAN 1      3.02                      2.55   0.47     3.76    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                         0.4   -0.4      0.0     
  MONTH TO DATE    4.5                       7.3   -2.8      5.2     
  SINCE MAR 1     13.8                      18.2   -4.4     23.9     
  SINCE JUL 1     65.2                      67.6   -2.4     90.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        22      4       19       
  MONTH TO DATE  387                       409    -22      418       
  SINCE MAR 1   1156                      1334   -178     1330       
  SINCE JUL 1   6207                      6782   -575     7094       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 PM                                     
 LOWEST     62          1000 AM                                     
 AVERAGE    81                                                       

..........................................................

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        80      2001                    
                                             1946                    
 MINIMUM TEMPERATURE (F)   29         4      2013                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 18 2015.........SUNRISE   620 AM MDT   SUNSET   752 PM MDT   
APRIL 19 2015.........SUNRISE   618 AM MDT   SUNSET   753 PM MDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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